Sulfur oxides

Industry

CPC
B01D53/50

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D53/00Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases

Current Industry

B01D53/50Sulfur oxides

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Collection and separation systems and methods of use thereof and is...
- Patent number 12,357,943
- Issue date Jul 15, 2025
- University of Georgia Research Foundation, Inc.
- Thomas Ronald Maddox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for separating a carbon dioxide product stream from a flue...
- Patent number 12,357,944
- Issue date Jul 15, 2025
- UOP LLC
- Erick J. Bennett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for cooperatively treating water and gas to reduc...
- Patent number 12,337,279
- Issue date Jun 24, 2025
- Beijing Jiaotong University
- Hong Yao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for recycling electronic-grade and industrial-grade sulfuric...
- Patent number 12,303,832
- Issue date May 20, 2025
- SAR TECHNOLOGY INC.
- Hsu Chiang Fang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nozzle lance, combustion plant and method for exhaust gas treatment
- Patent number 12,263,499
- Issue date Apr 1, 2025
- RS RITTEL GMBH
- Peter Frühauf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite material and use thereof in desulfurization
- Patent number 12,233,397
- Issue date Feb 25, 2025
- China Petroleum and Chemical Corporation
- Cuicui Xu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Molecular sieve complex, composite material and application thereof
- Patent number 12,233,396
- Issue date Feb 25, 2025
- China Petroleum and Chemical Corporation
- Huizhi Yuan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treated water drying device and boiler system including the same
- Patent number 12,208,360
- Issue date Jan 28, 2025
- Mitsubishi Heavy Industries, Ltd.
- Koichiro Hirayama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for underground separation of components in sulfur-containin...
- Patent number 12,203,346
- Issue date Jan 21, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Fuzhen Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aqueous solutions and methods of using same for remediating contami...
- Patent number 12,187,972
- Issue date Jan 7, 2025
- GAPS Technology, LLC.
- Cliffton L. Roe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Red mud utilization method based on co-processing of industrial exh...
- Patent number 12,172,929
- Issue date Dec 24, 2024
- Shandong University
- Shucai Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 12,168,214
- Issue date Dec 17, 2024
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for plasma-based remediation of SOx and NOx
- Patent number 12,157,089
- Issue date Dec 3, 2024
- University of Southern California
- Stephen B. Cronin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing hydrogen sulfide from sulfur dioxide by electr...
- Patent number 12,129,566
- Issue date Oct 29, 2024
- Central South University
- Hui Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for desulfurizing natural gas
- Patent number 12,110,465
- Issue date Oct 8, 2024
- Knauf Gips KG
- Rolf Hueller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Air pollution control unit and air pollution control method, and CO...
- Patent number 12,109,529
- Issue date Oct 8, 2024
- Mitsubishi Heavy Industries, Ltd.
- Takuya Hirata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for improving boiler effectiveness
- Patent number 12,072,096
- Issue date Aug 27, 2024
- ARVOS LJUNGSTROM LLC
- Kevin O'Boyle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of atmospheric pollutants from gas, related apparatuses, pr...
- Patent number 12,064,726
- Issue date Aug 20, 2024
- Intelligent Abatement, LLC
- Robert George Richardson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for reducing greenhouse gas emission in vessel cooperated...
- Patent number 12,031,467
- Issue date Jul 9, 2024
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Byung Tak Nam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Propane/butane dehydrogenation complex with thermal oxidation system
- Patent number 12,017,984
- Issue date Jun 25, 2024
- Honeywell International Inc.
- Rui de Menezes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter for purifying an air stream
- Patent number 11,975,282
- Issue date May 7, 2024
- GUILD ASSOCIATES INC.
- Michael J. Knapke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for hydrotreating a feed stream comprising a biorenewable f...
- Patent number 11,952,541
- Issue date Apr 9, 2024
- UOP LLC
- Donald Eizenga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chemical sequestering of CO2, NOx and SO2
- Patent number 11,857,920
- Issue date Jan 2, 2024
- Robert George Richardson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for removing mercury from emissions
- Patent number 11,845,037
- Issue date Dec 19, 2023
- SunCoke Technology and Development LLC
- John Francis Quanci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anti-microbial agent to control biomass accumulation in SO2 scrubbers
- Patent number 11,844,349
- Issue date Dec 19, 2023
- Ecolab USA Inc.
- Junzhong Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of atmospheric pollutants from gas, related apparatuses, pr...
- Patent number 11,839,862
- Issue date Dec 12, 2023
- Intelligent Abatement, LLC
- Robert George Richardson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Scrubbing fluid and methods for using same
- Patent number 11,819,798
- Issue date Nov 21, 2023
- INEOS Americas, LLC
- Eric Matthew Teletzke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for providing corrosion resistant surfaces in c...
- Patent number 11,819,802
- Issue date Nov 21, 2023
- SunCoke Technology and Development LLC
- John Francis Quanci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Energy-saving system using electric heat pump to deeply recover flu...
- Patent number 11,821,637
- Issue date Nov 21, 2023
- Dalian University of Technology
- Haichao Wang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Purification composition, method for producing purification composi...
- Patent number 11,813,568
- Issue date Nov 14, 2023
- KLEENER POWER SOLUTIONS OY
- Pekka Hiltunen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RECOVERY METHOD OF ABSORPTION SOLVENT WASTE LIQUID AND CO2 CAPTURE...
- Publication number 20250177906
- Publication date Jun 5, 2025
- HUANENG CLEAN ENERGY RESEARCH INSTITUTE
- RONG LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUSES, PR...
- Publication number 20250161877
- Publication date May 22, 2025
- Intelligent Abatement, LLC
- Robert George Richardson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR TREATING COAL-FIRED FLUE GAS
- Publication number 20250161864
- Publication date May 22, 2025
- HUANENG CLEAN ENERGY RESEARCH INSTITUTE
- Dongfang GUO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AQUEOUS SOLUTIONS AND METHODS OF USING SAME FOR REMEDIATING CONTAMI...
- Publication number 20250145902
- Publication date May 8, 2025
- GAPS Technology,LLC
- Cliffton L. ROE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING AMMONIA ESCAPE AND SOLUBLE PARTIC...
- Publication number 20250135399
- Publication date May 1, 2025
- JIANGNAN ENVIRONMENTAL TECHNOLOGY INC
- Jun Zhang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ADSORBENT AND METHOD FOR PRODUCING ADSORBENT
- Publication number 20250135433
- Publication date May 1, 2025
- DAIKIN INDUSTRIES, LTD.
- Takuya MATSUOKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUE GAS POLISHING SYSTEM
- Publication number 20250099909
- Publication date Mar 27, 2025
- FUELCELL ENERGY, INC.
- Stephen JOLLY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON DIOXIDE AND SULFUR OXIDE CAPTURE AND CARBON RESOURCE CONVERS...
- Publication number 20250090993
- Publication date Mar 20, 2025
- LOWCARBON CO., LTD.
- Cheol LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
System And Methods For Plasma-Based Remediation of SOx and NOx
- Publication number 20250091000
- Publication date Mar 20, 2025
- University of Southern California
- Stephen B. CRONIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR SEPARATING A CARBON DIOXIDE PRODUCT STREAM FROM A FLUE...
- Publication number 20250073639
- Publication date Mar 6, 2025
- UOP LLC
- Erick J. Bennett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID CATALYTIC CRACKING OXY COMBUSTION GAS TREATMENT PROCESS
- Publication number 20250065264
- Publication date Feb 27, 2025
- Honeywell International Inc.
- Elizabeth Jensen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method And Apparatus For Removing A Target Substance From A Gas
- Publication number 20250065268
- Publication date Feb 27, 2025
- Verdus Technologies Pte. Ltd.
- Avichal Agrawal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON DIOXIDE SEPARATION APPARATUS
- Publication number 20250050265
- Publication date Feb 13, 2025
- ThyssenKrupp Industrial Solutions AG
- Johannes MENZEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VERSATILE SCRUBBING LIQUID FOR REMOVAL OF CONTAMINANTS FROM A GASEO...
- Publication number 20250041798
- Publication date Feb 6, 2025
- CLAIRION LTD.
- Revital MALI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Carbon Capture
- Publication number 20250025829
- Publication date Jan 23, 2025
- INFINEUM INTERNATIONAL LIMITED
- David R. Coultas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLLUTANT REMOVAL APPARATUS AND METHOD
- Publication number 20240408541
- Publication date Dec 12, 2024
- DAPHNE TECHNOLOGY SA
- William Jamieson Ramsay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUSES, PR...
- Publication number 20240399333
- Publication date Dec 5, 2024
- Intelligent Abatement, LLC
- Robert George Richardson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ship Based Carbon Capture, Systems and Methods of Use Thereof
- Publication number 20240350972
- Publication date Oct 24, 2024
- Calcarea, Inc.
- Jess Firey Adkins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR THE REMOVAL OF IMPURITIES IN A FLUE GAS
- Publication number 20240307813
- Publication date Sep 19, 2024
- CARBON CLEAN SOLUTIONS LIMITED
- Prateek BUMB
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR HYDROTREATING A FEED STREAM COMPRISING A BIORENEWABLE F...
- Publication number 20240271046
- Publication date Aug 15, 2024
- UOP LLC
- Donald Eizenga
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD OF ASSEMBLING A VESSEL OVERBOARD DISCHARGE ASSEMBLY
- Publication number 20240239454
- Publication date Jul 18, 2024
- Maersk A/S
- Jorn KAHLE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ENERGY OPTIMIZATION IN COMBINED WASTE GAS TREATMENT AND CARBON CAPT...
- Publication number 20240226807
- Publication date Jul 11, 2024
- UOP LLC
- Elizabeth Jensen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD FOR CAPTURING CARBON DIOXIDE AND NITROGEN OXIDES IN FLUE GAS...
- Publication number 20240216860
- Publication date Jul 4, 2024
- Cheng-Jen LIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECYCLING ELECTRONIC-GRADE AND INDUSTRIAL-GRADE SULFURIC...
- Publication number 20240189772
- Publication date Jun 13, 2024
- SAR Technology Inc.
- Hsu Chiang Fang
- B82 - NANO-TECHNOLOGY
Information Patent Application
REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUS, PROC...
- Publication number 20240189766
- Publication date Jun 13, 2024
- Intelligent Abatement, LLC
- Roger Glenn Miller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SCRUBBING FLUID AND METHODS FOR USING SAME
- Publication number 20240157287
- Publication date May 16, 2024
- Ineos Americas, LLC
- ERIC MATTHEW TELETZKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUE GAS PURIFICATION SYSTEM FOR HAZARDOUS WASTE INCINERATION AND P...
- Publication number 20240139678
- Publication date May 2, 2024
- CHONGQING GREENING ENVIRONMENTAL PROTECTION CO.LTD
- Wei Ji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUS, PROC...
- Publication number 20240115995
- Publication date Apr 11, 2024
- Intelligent Abatement, LLC
- Roger Glenn Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RESOURCE RECOVERY METHOD AND RESOURCE RECOVERY SYSTEM OF DESULFURIZ...
- Publication number 20240100579
- Publication date Mar 28, 2024
- ZHANGJIAGANG HONGCHANG STEEL PLATE CO., LTD.
- RUI MAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CHEMICAL SEQUESTERING OF CO2, NOx and SO2
- Publication number 20240091702
- Publication date Mar 21, 2024
- Robert George Richardson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Sulfur oxides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Collection and separation systems and methods of use thereof and is...

Process for separating a carbon dioxide product stream from a flue...

System and method for cooperatively treating water and gas to reduc...

Method for recycling electronic-grade and industrial-grade sulfuric...

Nozzle lance, combustion plant and method for exhaust gas treatment

Composite material and use thereof in desulfurization

Molecular sieve complex, composite material and application thereof

Treated water drying device and boiler system including the same

Method for underground separation of components in sulfur-containin...

Aqueous solutions and methods of using same for remediating contami...

Red mud utilization method based on co-processing of industrial exh...

High reactivity lime hydrate and methods of manufacturing and uses...

Systems and methods for plasma-based remediation of SOx and NOx

Method for preparing hydrogen sulfide from sulfur dioxide by electr...

Device and method for desulfurizing natural gas

Air pollution control unit and air pollution control method, and CO...

Method and system for improving boiler effectiveness

Removal of atmospheric pollutants from gas, related apparatuses, pr...

Apparatus for reducing greenhouse gas emission in vessel cooperated...

Propane/butane dehydrogenation complex with thermal oxidation system

Filter for purifying an air stream

Process for hydrotreating a feed stream comprising a biorenewable f...

Chemical sequestering of CO2, NOx and SO2

Systems and methods for removing mercury from emissions

Anti-microbial agent to control biomass accumulation in SO2 scrubbers

Removal of atmospheric pollutants from gas, related apparatuses, pr...

Scrubbing fluid and methods for using same

Methods and systems for providing corrosion resistant surfaces in c...

Energy-saving system using electric heat pump to deeply recover flu...

Purification composition, method for producing purification composi...

Patents Applicationslast 30 patents

RECOVERY METHOD OF ABSORPTION SOLVENT WASTE LIQUID AND CO2 CAPTURE...

REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUSES, PR...

SYSTEM AND METHOD FOR TREATING COAL-FIRED FLUE GAS

AQUEOUS SOLUTIONS AND METHODS OF USING SAME FOR REMEDIATING CONTAMI...

METHOD AND DEVICE FOR CONTROLLING AMMONIA ESCAPE AND SOLUBLE PARTIC...

ADSORBENT AND METHOD FOR PRODUCING ADSORBENT

FLUE GAS POLISHING SYSTEM

CARBON DIOXIDE AND SULFUR OXIDE CAPTURE AND CARBON RESOURCE CONVERS...

System And Methods For Plasma-Based Remediation of SOx and NOx

PROCESS FOR SEPARATING A CARBON DIOXIDE PRODUCT STREAM FROM A FLUE...

FLUID CATALYTIC CRACKING OXY COMBUSTION GAS TREATMENT PROCESS

Method And Apparatus For Removing A Target Substance From A Gas

CARBON DIOXIDE SEPARATION APPARATUS

VERSATILE SCRUBBING LIQUID FOR REMOVAL OF CONTAMINANTS FROM A GASEO...

Carbon Capture

POLLUTANT REMOVAL APPARATUS AND METHOD

REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUSES, PR...

Ship Based Carbon Capture, Systems and Methods of Use Thereof

METHODS AND SYSTEMS FOR THE REMOVAL OF IMPURITIES IN A FLUE GAS

PROCESS FOR HYDROTREATING A FEED STREAM COMPRISING A BIORENEWABLE F...

METHOD OF ASSEMBLING A VESSEL OVERBOARD DISCHARGE ASSEMBLY

ENERGY OPTIMIZATION IN COMBINED WASTE GAS TREATMENT AND CARBON CAPT...

METHOD FOR CAPTURING CARBON DIOXIDE AND NITROGEN OXIDES IN FLUE GAS...

METHOD FOR RECYCLING ELECTRONIC-GRADE AND INDUSTRIAL-GRADE SULFURIC...

REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUS, PROC...

SCRUBBING FLUID AND METHODS FOR USING SAME

FLUE GAS PURIFICATION SYSTEM FOR HAZARDOUS WASTE INCINERATION AND P...

REMOVAL OF ATMOSPHERIC POLLUTANTS FROM GAS, RELATED APPARATUS, PROC...

RESOURCE RECOVERY METHOD AND RESOURCE RECOVERY SYSTEM OF DESULFURIZ...

CHEMICAL SEQUESTERING OF CO2, NOx and SO2